With new android API 22 getResources().getDrawable()
is now deprecated.
Now the best approach is to use only getDrawable()
.
What changed?
This question is related to
android
android-drawable
android-resources
android-5.1.1-lollipop
For some who still got this issue to solve even after applying the suggestion of this thread(i used to be one like that) add this line on your Application class, onCreate() method
AppCompatDelegate.setCompatVectorFromResourcesEnabled(true)
As suggested here and here sometimes this is required to access vectors from resources especially when you're dealing with menu items, etc
Now you need to implement like this
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) { //>= API 21
//
} else {
//
}
Following single line of code is enough, everything will take care by ContextCompat.getDrawable
ContextCompat.getDrawable(this, R.drawable.your_drawable_file)
Just an example of how I fixed the problem in an array to load a listView, hope it helps.
mItems = new ArrayList<ListViewItem>();
// Resources resources = getResources();
// mItems.add(new ListViewItem(resources.getDrawable(R.drawable.az_lgo), getString(R.string.st_az), getString(R.string.all_nums)));
// mItems.add(new ListViewItem(resources.getDrawable(R.drawable.ca_lgo), getString(R.string.st_ca), getString(R.string.all_nums)));
// mItems.add(new ListViewItem(resources.getDrawable(R.drawable.co_lgo), getString(R.string.st_co), getString(R.string.all_nums)));
mItems.add(new ListViewItem(ResourcesCompat.getDrawable(getResources(), R.drawable.az_lgo, null), getString(R.string.st_az), getString(R.string.all_nums)));
mItems.add(new ListViewItem(ResourcesCompat.getDrawable(getResources(), R.drawable.ca_lgo, null), getString(R.string.st_ca), getString(R.string.all_nums)));
mItems.add(new ListViewItem(ResourcesCompat.getDrawable(getResources(), R.drawable.co_lgo, null), getString(R.string.st_co), getString(R.string.all_nums)));
Try this:
public static List<ProductActivity> getCatalog(Resources res){
if(catalog == null) {
catalog.add(new Product("Dead or Alive", res
.getDrawable(R.drawable.product_salmon),
"Dead or Alive by Tom Clancy with Grant Blackwood", 29.99));
catalog.add(new Product("Switch", res
.getDrawable(R.drawable.switchbook),
"Switch by Chip Heath and Dan Heath", 24.99));
catalog.add(new Product("Watchmen", res
.getDrawable(R.drawable.watchmen),
"Watchmen by Alan Moore and Dave Gibbons", 14.99));
}
}
Replace this line :
getResources().getDrawable(R.drawable.your_drawable)
with ResourcesCompat.getDrawable(getResources(), R.drawable.your_drawable, null)
EDIT
ResourcesCompat
is also deprecated now. But you can use this:
ContextCompat.getDrawable(this, R.drawable.your_drawable)
(Here this
is the context)
for more details follow this link: ContextCompat
In Kotlin you can use extension
fun Context.getMyDrawable(id : Int) : Drawable?{
return ContextCompat.getDrawable(this, id)
}
then use like
context.getMyDrawable(R.drawable.my_icon)
You should use the following code from the support library instead:
ContextCompat.getDrawable(context, R.drawable.***)
Using this method is equivalent to calling:
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
return resources.getDrawable(id, context.getTheme());
} else {
return resources.getDrawable(id);
}
As of API 21, you should use the getDrawable(int, Theme)
method instead of getDrawable(int)
, as it allows you to fetch a drawable object associated with a particular resource ID for the given screen density/theme. Calling the deprecated getDrawable(int)
method is equivalent to calling getDrawable(int, null)
.
getResources().getDrawable()
was deprecated in API level 22. Now we must add the theme:getDrawable (int id, Resources.Theme theme) (Added in API level 21)
This is an example:
myImgView.setImageDrawable(getResources().getDrawable(R.drawable.myimage, getApplicationContext().getTheme()));
This is an example how to validate for later versions:
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) { //>= API 21
myImgView.setImageDrawable(getResources().getDrawable(R.drawable.myimage, getApplicationContext().getTheme()));
} else {
myImgView.setImageDrawable(getResources().getDrawable(R.drawable.myimage));
}
If you are targeting SDK > 21 (lollipop or 5.0) use
context.getDrawable(R.drawable.your_drawable_name)
You can use
ContextCompat.getDrawable(getApplicationContext(),R.drawable.example);
that's work for me
getDrawable(int drawable) is deprecated in API level 22. For reference see this link.
Now to resolve this problem we have to pass a new constructer along with id like as :-
getDrawable(int id, Resources.Theme theme)
For Solutions Do like this:-
In Java:-
ContextCompat.getDrawable(getActivity(), R.drawable.name);
or
imgProfile.setImageDrawable(getResources().getDrawable(R.drawable.img_prof, getApplicationContext().getTheme()));
In Kotlin :-
rel_week.background=ContextCompat.getDrawable(this.requireContext(), R.color.colorWhite)
or
rel_day.background=resources.getDrawable(R.drawable.ic_home, context?.theme)
Hope this will help you.Thanks.
Build.VERSION_CODES.LOLLIPOP should now be changed to BuildVersionCodes.Lollipop i.e:
if (Build.VERSION.SdkInt >= BuildVersionCodes.Lollipop) {
this.Control.Background = this.Resources.GetDrawable(Resource.Drawable.AddBorder, Context.Theme);
} else {
this.Control.Background = this.Resources.GetDrawable(Resource.Drawable.AddBorder);
}
en api level 14
marker.setIcon(ResourcesCompat.getDrawable(getResources(), R.drawable.miubicacion, null));
Source: Stackoverflow.com